Chloroquine has been extensively used in mass drug administrations, which may have contributed to the emergence and spread of resistance. It is recommended to check if chloroquine is still effective in the region prior to using it. Undifferentiated connective tissue disease hydroxychloroquine Can you lose your hair taking hydroxychloroquine The ferroquine and ruthenoquine were correlated to each other but not with CQ, confirming the lack of cross-resistance. However, in some works, some rhenium bioorganometallics based on the 4-aminoquinoline structure were less active in vitro against the W2 CQR strain than the 3D7 CQS 34. Inhibition of hemozoin biocrystallization is considered the main mechanism of action of 4-aminoquinoline antimalarials including chloroquine CQ but cannot fully explain the activity of ferroquine FQ which has been related to redox properties and intramolecular hydrogen bonding. Analogues of FQ, methylferroquine Me-FQ, ruthenoquine RQ, and methylruthenoquine Me-RQ, were prepared. Abstract Ferroquine FQ or SR97193 is a novel antimalarial drug candidate, currently in development at Sanofi-Aventis. In contrast to conventional drugs, FQ is the first organometallic drug a ferrocenyl group covalently flanked by a 4-aminoquinoline and a basic alkylamine. The Centers for Disease Control and Prevention recommend against treatment of malaria with chloroquine alone due to more effective combinations. In areas where resistance is present, other antimalarials, such as mefloquine or atovaquone, may be used instead. Chloroquine ferroquine and ruthenoquine structure Structure−Function Correlation of Chloroquine and., The Antimalarial Ferroquine Role of the Metal and. Clinical pharmacology of chloroquinRanbaxy hydroxychloroquineIs hydroxychloroquine safeHow much is plaquenil with insurancePlaquenil photosensitivity rash Metal health Ferroquine is a ferrocene-based analogue of the antimalarial drug chloroquine. In addition to the primary mechanism of quinoline action, fluorescent probe studies in infected red. The Ferroquine Antimalarial Conundrum Redox Activation.. Ferroquine, an Ingenious Antimalarial Drug –Thoughts on.. Ferroquine A New Weapon in the Fight Against Malaria.. Ferroquine FQ, or SSR97193, is a novel antimalarial drug currently in phase I clinical trials. FQ is a unique organometallic compound designed to overcome the chloroquine CQ resistance problem. FQ revealed to be equally active on CQ-sensitive and CQ-resistant Plasmodium falciparum laboratory strains and field isolates. Ferroquine Ferrocenyl derivative of the organic antimalarial drug chloroquine. In contrast to the parent organic drug, Ferroquine is also active on Plasmodium falciparum strains which are resistant to chloroquine. Ferroquine is the most advanced organometallic-containing drug candidate. Chloroquine is a medication used to prevent and to treat malaria in areas where malaria is known to be sensitive to its effects. Certain types of malaria, resistant strains, and complicated cases typically require different or additional medication.